HT16K33 LED Driver IC Breakout Board - Ten Pack
Now available from PMD Way is this great value HT16K33 LED Driver IC Breakout Board in packs of ten. Click here for single units. The Holtek HT16K33 is a neat IC that can be used to control LED matrixes, LED numeric and alphanumeric displays of up to 16 x 8 elements.
And unlike other driver ICs (we're looking at you, MAX7219...) the HT16K33 uses the I2C bus so you can daisy-chain up to eight at once to make much larger and easier to address LED displays.
Inline header pins are included with the board, but not soldered.